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Technical Data

acc. to VDE 0636 T201/IEC 60269-2-1

For NH Fuse-Links acc. to DIN 43620/1 Size 000
00
1
 2 3
Rated current In A 160 160 250 400 630
Rated voltage Un V 690 690 690 690 690
Current type and rated frequency AC 50Hz AC 50Hz AC 50Hz AC 50Hz AC 50Hz
Rated insulation voltage Ui V 690 690 690 690 690
r.m.s value of the power-frequency test voltage for 60s V 2500 2500 2500 2500 2500
Maximum cut-off current / kA 25 25 38 48 70
(when protected by NH Fuse-Links)
Permissible ambient temperature °C –25 bis +55 / –25 up to +55
Degree of protection DIN/EN 60529/VDE 0470 T1 IP IP3x IP 00 IP 00 IP 00 IP 00
Maximum power dissipation of the NH Fuse-Links W 12 12 32 45 60
Weight without NH Fuse-Links 1-pole kg 0,14 0,34 0,41 0,62
Weight without NH Fuse-Links 3-pole kg 0,33 0,52 1,03 1,22

 

Product overview

Size 000
00
1
 2 3
3L
Nominal current (A) 125/160 250 400 630 450/630
EFEN SILAS Fuse-Bases, 3-pole
Baseplate mounting
Busbar mounting
Standard Fuse-Bases
Baseplate mounting, 3-pole
Baseplate mounting, 1-pole
Supporting-rail mounting
Special designs
1-pole, AC 1500 V
3-pole, Supporting-rail mounting